Trek Domane SL 7, Di2 Ultegra 11-speed, Carbon Road Bike-2018, 56cm Brand: Trek Model: Domane SL 7 Year: 2018 Frame Material: Carbon Fiber Type: Endurance Road Bike Weight: 17 lbs 14 oz Size: 56 cm Top Tube: 56 cm Seat Tube: 56 cm Stand Over: 78 cm Wheelset: Bontrager Race Shifters: Shimano Ultegra Di2, 2x11-speed Brakes: Bontrager Speed Stop, direct mount Front Derailleur: Shimano Ultegra Di2 6870 Rear Derailleur: Shimano Ultegra Di2 6870 Crankset: Shimano Ultegra 6800 (172.5 mm) Chainrings: 50/34t Cassette: Shimano Ultegra, 11-speed: 11-32t Handlebar: Bontrager Race Lite Stem: Bontrager Race Lite Seat Post: Bontrager Ride Tuned Carbon Saddle: Bontrager Affinity Elite Tires: Specialized All Condition, 700 x 28c Tire Type: Clincher Pedals: Sold Separately Bike ID: 987654321854 Factory Description: From the cobbles of old-world Europe to the forgotten roads around your town, Trek's Domane SL 7 lets you ride faster, farther, and smoother. Handmade from Trek's 500 Series OCLV Carbon, the Domane is light and stiff, and with innovations like IsoSpeed tech, it's also compliant. Race-all-day geometry gives you an edge over the competition with confidence-inspiring handling while the specs keep you at the front of the peloton.